added documentation to batch uploads

    fixed typo in old docs
    changed version numbers

Author: tmschl

README.md

@@ -36,7 +36,23 @@ Once you have your Project ID, use the client like so:
     client.add_event("sign_ups", {
         "username": "lloyd",
         "referred_by": "harry"
-    }
+    })
+
+##### Send Batch Events to Keen IO
+
+You can upload Events in a batch, like so:
+
+    client.add_events({
+        "sign_ups": [
+            { "username": "nameuser1" },
+            { "username": "nameuser2" } 
+        ],
+        "purchases": [
+            { "price": 5 },
+            { "price": 6 }
+        ]
+    })
+
 
 ##### Do analysis with Keen IO
 
@@ -46,6 +62,10 @@ That's it! After running your code, check your Keen IO Project to see the event
 
 ### Changelog
 
+##### 0.1.8
+
++ Added support for publishing events in batches
+
 ##### 0.1.7
 
 + Bugfix to use write key when sending events - do not use 0.1.6!

keen/tests/base_test_case.py

@@ -64,4 +64,4 @@ def to_mixed(cls, underscore_input):
             for i in range(1, word_count):
                 word_list[i] = string.capwords(word_list[i])
         ret = ''.join(word_list)
-        return ret
+        return ret

keen/tests/client_tests.py

@@ -54,4 +54,17 @@ def test_direct_persistence_strategy(self):
         api_key = "2e79c6ec1d0145be8891bf668599c79a"
         write_key = scoped_keys.encrypt(api_key, {"allowed_operations": ["write"]})
         client = KeenClient(project_id, write_key=write_key)
-        client.add_event("python_test", {"hello": "goodbye"})
+        client.add_event("python_test", {"hello": "goodbye"})
+        client.add_events(
+            {"sign_ups": [
+                    { 
+                      "username": "timmy",
+                      "referred_by": "steve",
+                      "son_of": "my_mom"
+                    },
+            ],
+            "purchases": [
+                { "price": 5 },
+                { "price": 6 },
+                { "price": 7 }
+            ]})